ignore begin==0 and end==0 for the moment
[jalview.git] / src / jalview / gui / FeatureSettings.java
index 7dae703..7917efa 100755 (executable)
@@ -39,6 +39,9 @@ public class FeatureSettings extends JPanel
   final JInternalFrame frame;\r
   JScrollPane scrollPane = new JScrollPane();\r
   JTable table;\r
+  JPanel groupPanel;\r
+\r
+  boolean alignmentHasFeatures = false;\r
 \r
   public FeatureSettings(AlignViewport av, final AlignmentPanel ap)\r
   {\r
@@ -49,10 +52,11 @@ public class FeatureSettings extends JPanel
     frame = new JInternalFrame();\r
     frame.setContentPane(this);\r
     Desktop.addInternalFrame(frame, "Sequence Feature Settings", 400, 300);\r
+    frame.setLayer(JLayeredPane.PALETTE_LAYER);\r
 \r
     setTableData();\r
 \r
-    final JSlider transparency = new JSlider(0, 70, 0);\r
+    final JSlider transparency = new JSlider(0, 70, 100 - (int)(fr.transparency*100)   );\r
     transparency.addChangeListener(new ChangeListener()\r
     {\r
       public void stateChanged(ChangeEvent evt)\r
@@ -65,11 +69,20 @@ public class FeatureSettings extends JPanel
     JPanel transPanel = new JPanel(new FlowLayout());\r
     transPanel.add(new JLabel("Transparency"));\r
     transPanel.add(transparency);\r
+    JButton button = new JButton("Invert Selection");\r
+    transPanel.add(button);\r
+    button.addActionListener(new ActionListener()\r
+        {\r
+          public void actionPerformed(ActionEvent evt)\r
+          {\r
+            invertSelection();\r
+          }\r
+        });\r
 \r
     //////////////////////////////////////////////\r
     //We're going to need those OK cancel buttons\r
     JPanel buttonPanel = new JPanel(new FlowLayout());\r
-    JButton button = new JButton("OK");\r
+    button = new JButton("OK");\r
     button.addActionListener(new ActionListener()\r
     {\r
       public void actionPerformed(ActionEvent evt)\r
@@ -122,7 +135,14 @@ public class FeatureSettings extends JPanel
     JPanel bigPanel = new JPanel(new BorderLayout());\r
     bigPanel.add(transPanel, BorderLayout.SOUTH);\r
     bigPanel.add(scrollPane, BorderLayout.CENTER);\r
+    if(groupPanel!=null)\r
+    {\r
+      groupPanel.setLayout(\r
+          new GridLayout(fr.featureGroups.size() / 4 + 1, 4));\r
 \r
+      groupPanel.validate();\r
+      bigPanel.add(groupPanel, BorderLayout.NORTH);\r
+    }\r
     add(bigPanel, BorderLayout.CENTER);\r
     add(buttonPanel, BorderLayout.SOUTH);\r
 \r
@@ -131,117 +151,234 @@ public class FeatureSettings extends JPanel
 \r
   void setTableData()\r
   {\r
+    alignmentHasFeatures = false;\r
+\r
+    if (fr.featureGroups == null)\r
+      fr.featureGroups = new Hashtable();\r
+\r
     Vector allFeatures = new Vector();\r
-    Vector features;\r
-    Enumeration e;\r
-    SequenceFeature sf;\r
+    Vector allGroups = new Vector();\r
+    SequenceFeature[] tmpfeatures;\r
+    String group;\r
 \r
-    for(int i=0; i< av.alignment.getHeight(); i++)\r
+    for (int i = 0; i < av.alignment.getHeight(); i++)\r
     {\r
-       features = av.alignment.getSequenceAt(i).getDatasetSequence().getSequenceFeatures();\r
-       if(features==null)\r
-         continue;\r
+      if (av.alignment.getSequenceAt(i).getDatasetSequence().getSequenceFeatures() == null)\r
+        continue;\r
+\r
+      alignmentHasFeatures = true;\r
+\r
+      tmpfeatures = av.alignment.getSequenceAt(i).getDatasetSequence().getSequenceFeatures();\r
+\r
+      int index = 0;\r
+      while (index < tmpfeatures.length)\r
+      {\r
+        if(tmpfeatures[index].begin == 0 && tmpfeatures[index].end ==0)\r
+        {\r
+          index++;\r
+          continue;\r
+        }\r
+\r
+        if(tmpfeatures[index].getFeatureGroup()!=null)\r
+        {\r
+          group = tmpfeatures[index].featureGroup;\r
+          if(!allGroups.contains(group))\r
+           {\r
+             allGroups.addElement(group);\r
+\r
+             boolean visible = true;\r
+             if (fr.featureGroups.containsKey(group))\r
+             {\r
+               visible = ( (Boolean) fr.featureGroups.get(group)).booleanValue();\r
+             }\r
+\r
+             fr.featureGroups.put(group, new Boolean(visible));\r
+\r
+             if (groupPanel == null)\r
+             {\r
+               groupPanel = new JPanel();\r
+             }\r
+\r
+             final JCheckBox check = new JCheckBox(group, visible);\r
+             check.setFont(new Font("Serif", Font.BOLD, 12));\r
+             check.addItemListener(new ItemListener()\r
+             {\r
+               public void itemStateChanged(ItemEvent evt)\r
+               {\r
+                 fr.featureGroups.put(check.getText(),\r
+                                      new Boolean(check.isSelected()));\r
+                 ap.seqPanel.seqCanvas.repaint();\r
+                 if (ap.overviewPanel != null)\r
+                   ap.overviewPanel.updateOverviewImage();\r
+\r
+                 resetTable(true);\r
+               }\r
+             });\r
+             groupPanel.add(check);\r
+\r
+           }\r
+\r
+       }\r
 \r
-       e = features.elements();\r
-       while(e.hasMoreElements())\r
+       if (!allFeatures.contains(tmpfeatures[index].getType()))\r
        {\r
-         sf = (SequenceFeature)e.nextElement();\r
-         if(!allFeatures.contains(sf.getType()))\r
-         {\r
-           allFeatures.addElement(sf.getType());\r
-         }\r
+           allFeatures.addElement(tmpfeatures[index].getType());\r
        }\r
+       index ++;\r
     }\r
-    if(allFeatures.size()<1)\r
+  }\r
+\r
+\r
+    if(!alignmentHasFeatures)\r
      {\r
-       try{\r
-         frame.setClosed(true);\r
-       }catch(Exception ex){}\r
+       try\r
+       { frame.setClosed(true);  }\r
+       catch (Exception ex){}\r
+\r
+       JOptionPane.showInternalMessageDialog(\r
+           Desktop.desktop, "No features have been added to this alignment!",\r
+           "No Sequence Features", JOptionPane.WARNING_MESSAGE);\r
+\r
        return;\r
      }\r
 \r
-    int fSize = allFeatures.size();\r
+     resetTable(false);\r
+  }\r
+\r
+  void resetTable(boolean groupsChanged)\r
+  {\r
+   SequenceFeature [] tmpfeatures;\r
+   String group=null, type;\r
+   Vector visibleChecks = new Vector();\r
+\r
+   //Find out which features should be visible depending on which groups\r
+   //are selected / deselected\r
+    for (int i = 0; i < av.alignment.getHeight(); i++)\r
+    {\r
+        if (av.alignment.getSequenceAt(i).getDatasetSequence().getSequenceFeatures() == null)\r
+          continue;\r
 \r
-    String type;\r
-    boolean originalExists = false;\r
-    if(originalData!=null)\r
-      originalExists = true;\r
-    else\r
-      originalData = new Object[fSize][3];\r
+        tmpfeatures = av.alignment.getSequenceAt(i).getDatasetSequence().getSequenceFeatures();\r
+        int index = 0;\r
+        while (index < tmpfeatures.length)\r
+        {\r
+          group = tmpfeatures[index].featureGroup;\r
+\r
+          if(tmpfeatures[index].begin==0 && tmpfeatures[index].end==0)\r
+          {\r
+            index ++;\r
+            continue;\r
+          }\r
+\r
+          if (group==null || fr.featureGroups.get(group)==null ||\r
+              ((Boolean) fr.featureGroups.get(group)).booleanValue())\r
+          {\r
+            type = tmpfeatures[index].getType();\r
+            if(!visibleChecks.contains(type) )\r
+            {\r
+              visibleChecks.addElement(type);\r
+            }\r
+          }\r
+          index++;\r
+        }\r
+    }\r
 \r
+    int fSize = visibleChecks.size();\r
     Object [][] data = new Object[fSize][3];\r
-    for(int i=0; i<fSize; i++)\r
+    int dataIndex = 0;\r
+\r
+    if(fr.renderOrder!=null)\r
     {\r
-      type = allFeatures.elementAt(i).toString();\r
-      Color col = fr.getColour(type);\r
-      data[i][0]=type;\r
-      data[i][1]=col;\r
-      if(fr.featuresDisplayed!=null)\r
-         data[i][2] = new Boolean(fr.featuresDisplayed.contains(type));\r
-      else\r
-        data[i][2] = new Boolean(true);\r
-\r
-      if(!originalExists)\r
+      //First add the checks in the previous render order,\r
+      //in case the window has been closed and reopened\r
+      for(int ro=fr.renderOrder.length-1; ro>-1; ro--)\r
       {\r
-        originalData[i][0] = type;\r
-        originalData[i][1] = col;\r
-        if (fr.featuresDisplayed != null)\r
-          originalData[i][2] = new Boolean(fr.featuresDisplayed.contains(type));\r
-        else\r
-          originalData[i][2] = new Boolean(true);\r
+           type = fr.renderOrder[ro];\r
+\r
+           if(!visibleChecks.contains(type))\r
+             continue;\r
+\r
+           data[dataIndex][0] = type;\r
+           data[dataIndex][1] = fr.getColour(type);\r
+           data[dataIndex][2] = new Boolean(av.featuresDisplayed.containsKey(type));\r
+           dataIndex++;\r
+           visibleChecks.removeElement(type);\r
       }\r
     }\r
-    ////////////////////////////////////\r
-        //Now build the table\r
-        table = new JTable(new FeatureTableModel(data));\r
-        scrollPane.setViewportView(table);\r
-        table.getTableHeader().setFont(new Font("Verdana", Font.PLAIN, 12));\r
-        table.setFont(new Font("Verdana", Font.PLAIN, 12));\r
-        table.setDefaultRenderer(Color.class,\r
-                             new ColorRenderer());\r
 \r
-        table.setDefaultEditor(Color.class,\r
-                          new ColorEditor());\r
+    fSize = visibleChecks.size();\r
+    for(int i=0; i<fSize; i++)\r
+    {\r
+      //These must be extra features belonging to the group\r
+      //which was just selected\r
+      type = visibleChecks.elementAt(i).toString();\r
+      data[dataIndex][0] = type;\r
 \r
-        table.getColumnModel().getColumn(0).setPreferredWidth(200);\r
+      if(fr.getColour(type)==null)\r
+        fr.createRandomColour(type);\r
 \r
-        table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);\r
+      data[dataIndex][1] = fr.getColour(type);\r
+      data[dataIndex][2] = new Boolean(true);\r
+      dataIndex++;\r
+    }\r
 \r
-        table.addMouseListener(new MouseAdapter()\r
-            {\r
-              public void mousePressed(MouseEvent evt)\r
-              {\r
-                selectedRow = table.rowAtPoint(evt.getPoint());\r
-              }\r
-            });\r
+    if(originalData==null)\r
+    {\r
+      originalData = new Object[data.length][3];\r
+      System.arraycopy(data,0,originalData,0,data.length);\r
+    }\r
 \r
-        table.addMouseMotionListener(new MouseMotionAdapter()\r
-            {\r
-              public void mouseDragged(MouseEvent evt)\r
-              {\r
-                int newRow = table.rowAtPoint(evt.getPoint());\r
-                if(newRow!=selectedRow\r
-                   && selectedRow!=-1\r
-                   && newRow!=-1)\r
-                {\r
-                  Object[] temp = new Object[3];\r
-                  temp[0] = table.getValueAt(selectedRow, 0);\r
-                  temp[1] = table.getValueAt(selectedRow, 1);\r
-                  temp[2] = table.getValueAt(selectedRow, 2);\r
-\r
-                  table.setValueAt(table.getValueAt(newRow, 0), selectedRow, 0);\r
-                  table.setValueAt(table.getValueAt(newRow, 1), selectedRow, 1);\r
-                  table.setValueAt(table.getValueAt(newRow, 2), selectedRow, 2);\r
-\r
-                  table.setValueAt(temp[0], newRow, 0);\r
-                  table.setValueAt(temp[1], newRow, 1);\r
-                  table.setValueAt(temp[2], newRow, 2);\r
-\r
-                  selectedRow = newRow;\r
-                }\r
-              }\r
+    table = new JTable(new FeatureTableModel(data));\r
+    scrollPane.setViewportView(table);\r
+    table.getTableHeader().setFont(new Font("Verdana", Font.PLAIN, 12));\r
+    table.setFont(new Font("Verdana", Font.PLAIN, 12));\r
+    table.setDefaultRenderer(Color.class,\r
+                         new ColorRenderer());\r
+\r
+    table.setDefaultEditor(Color.class,\r
+                      new ColorEditor());\r
+\r
+    table.getColumnModel().getColumn(0).setPreferredWidth(200);\r
+\r
+    table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);\r
+\r
+    table.addMouseListener(new MouseAdapter()\r
+        {\r
+          public void mousePressed(MouseEvent evt)\r
+          {\r
+            selectedRow = table.rowAtPoint(evt.getPoint());\r
+          }\r
         });\r
 \r
+    table.addMouseMotionListener(new MouseMotionAdapter()\r
+        {\r
+          public void mouseDragged(MouseEvent evt)\r
+          {\r
+            int newRow = table.rowAtPoint(evt.getPoint());\r
+            if(newRow!=selectedRow\r
+               && selectedRow!=-1\r
+               && newRow!=-1)\r
+            {\r
+              Object[] temp = new Object[3];\r
+              temp[0] = table.getValueAt(selectedRow, 0);\r
+              temp[1] = table.getValueAt(selectedRow, 1);\r
+              temp[2] = table.getValueAt(selectedRow, 2);\r
+\r
+              table.setValueAt(table.getValueAt(newRow, 0), selectedRow, 0);\r
+              table.setValueAt(table.getValueAt(newRow, 1), selectedRow, 1);\r
+              table.setValueAt(table.getValueAt(newRow, 2), selectedRow, 2);\r
+\r
+              table.setValueAt(temp[0], newRow, 0);\r
+              table.setValueAt(temp[1], newRow, 1);\r
+              table.setValueAt(temp[2], newRow, 2);\r
+\r
+              selectedRow = newRow;\r
+            }\r
+          }\r
+    });\r
+\r
+    updateFeatureRenderer(data);\r
+\r
   }\r
 \r
   void load()\r
@@ -309,8 +446,6 @@ public class FeatureSettings extends JPanel
             Enumeration e = fr.featureColours.keys();\r
            while(e.hasMoreElements())\r
            {\r
-\r
-\r
                 jalview.binding.Colour col = new jalview.binding.Colour();\r
                 col.setName(e.nextElement().toString());\r
                 col.setRGB(jalview.util.Format.getHexString(\r
@@ -326,6 +461,18 @@ public class FeatureSettings extends JPanel
             ex.printStackTrace();\r
         }\r
     }\r
+  }\r
+\r
+  public void invertSelection()\r
+  {\r
+    for(int i=0; i<table.getRowCount(); i++)\r
+    {\r
+      Boolean value = (Boolean)table.getValueAt(i,2);\r
+\r
+      table.setValueAt(\r
+          new Boolean(!value.booleanValue()),\r
+                       i,2);\r
+    }\r
 \r
   }\r
 \r
@@ -333,6 +480,9 @@ public class FeatureSettings extends JPanel
   {\r
     fr.setFeaturePriority( data );\r
     ap.repaint();\r
+\r
+    if(ap.overviewPanel!=null)\r
+      ap.overviewPanel.updateOverviewImage();\r
   }\r
 \r
   int selectedRow =-1;\r
@@ -357,6 +507,11 @@ public class FeatureSettings extends JPanel
             return data;\r
           }\r
 \r
+          public void setData(Object[][] data)\r
+          {\r
+            this.data = data;\r
+          }\r
+\r
           public int getColumnCount() {\r
               return columnNames.length;\r
           }\r